公开(公告)号：US20140111403A1

公开(公告)日：2014-04-24

申请号：US13978296

申请日：2012-12-11

Applicant: BOE Technology Group Co., Ltd.

Inventor： Tae Gyu Kim ,  Pil Seok Kim ,  Ying Wang

IPC: G09G3/32 ,  G11C19/28

CPC classification number: G09G3/3208 ,  G09G3/3266 ,  G09G2310/0286 ,  G09G2320/0247 ,  G11C19/184 ,  G11C19/28

Abstract: A shift register unit, a shift register circuit, an array substrate and a display device are provided. The present disclosure relates to the field of display device manufacture, and can prevent an OLED device from flickering while writing display data. A shift register comprises a first pull-up unit, connected with a high level end, a first clock signal end and a first control node (A); a first pull-down unit, connected with a low level end, a second clock signal end, an input signal end, the first pull-up unit, a first output end and the first control node (A); a pull-down switch unit, connected with the high level end, the low level end, the first clock signal end, the second clock signal end and a second control node (B); a second pull-down unit, connected with the low level end, the second control node (B) and a second output end; and a second pull-up unit, connected with the high level end, the first control node (A) and the second output end.

Abstract translation: 提供了移位寄存器单元，移位寄存器电路，阵列基板和显示装置。 本公开涉及显示装置制造领域，并且可以防止OLED装置在写入显示数据时闪烁。 移位寄存器包括与高电平端连接的第一上拉单元，第一时钟信号端和第一控制节点（A）; 与低电平端连接的第一下拉单元，第二时钟信号端，输入信号端，第一上拉单元，第一输出端和第一控制节点（A）; 与高电平端连接的下拉开关单元，低电平端，第一时钟信号端，第二时钟信号端和第二控制节点（B）; 与低级端连接的第二下拉单元，第二控制节点（B）和第二输出端; 以及与高级端连接的第二上拉单元，第一控制节点（A）和第二输出端。

公开(公告)号：US20140071114A1

公开(公告)日：2014-03-13

申请号：US13995702

申请日：2012-12-14

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Tae Gyu Kim ,  Ying Wang ,  Pil Seok Kim

IPC: G09G3/32

CPC classification number: G09G3/3225 ,  G09G3/3266 ,  G09G2300/0861 ,  G11C19/28

Abstract: An array substrate row driving unit, an array substrate row driving circuit and a display device. The array substrate row driving unit comprises an emission control module (12) and an gate driving module (11) for generating an gate driving signal. The emission control module (12), connected to the output for the gate driving signal of the gate driving module (11), for generating an emission control signal for controlling the switching of OLED under control of the gate driving signal. The gate driving signal having an opposite phase to that of the emission control signal.

Abstract translation: 阵列基板列驱动单元，阵列基板列驱动电路和显示装置。 阵列基板行驱动单元包括用于产生栅极驱动信号的发射控制模块（12）和栅极驱动模块（11）。 与栅极驱动模块（11）的栅极驱动信号的输出端连接的发射控制模块（12），用于在栅极驱动信号的控制下产生用于控制OLED的开关的发射控制信号。 栅极驱动信号与发射控制信号的相位相反。

公开(公告)号：US09209416B2

公开(公告)日：2015-12-08

申请号：US13995489

申请日：2012-11-23

Applicant: BOE Technology Group Co., Ltd.

Inventor： Dongfang Yang ,  Pil Seok Kim ,  Tian Xiao

IPC: H01L29/08 ,  H01L51/50 ,  H01L51/56

CPC classification number: H01L51/5012 ,  H01L51/5004 ,  H01L51/5044 ,  H01L51/56

Abstract: Disclosed are an electroluminescent element, a display device and a method for preparing the electroluminescent element. The electroluminescent element comprises a substrate (101) and an anode layer (102), a light-emitting layer (103) and a cathode layer (104) that are disposed in sequence on the substrate (101). At least one insertion layer (105) for adjusting electron mobility is disposed within the light-emitting layer (103). By disposing an insertion layer (105) in the light-emitting layer (103), the effect of a voltage on the recombination of electrons and holes in the light-emitting layer (103) can be reduced, the level of the recombination of carriers such as electrons and holes in the light-emitting layer (103) can be increased, and the ratio of electrons and holes that are combined can be increased.

Abstract translation: 公开了电致发光元件，显示装置和制备电致发光元件的方法。 电致发光元件包括依次设置在基板（101）上的基板（101）和阳极层（102），发光层（103）和阴极层（104）。 用于调节电子迁移率的至少一个插入层（105）设置在发光层（103）内。 通过在发光层（103）中设置插入层（105），可以降低电压对发光层（103）中电子和空穴的复合的影响，载流子复合的水平 例如可以增加发光层（103）中的电子和空穴，并且可以增加组合的电子和空穴的比例。

公开(公告)号：US09040988B2

公开(公告)日：2015-05-26

申请号：US13963372

申请日：2013-08-09

Applicant: Boe Technology Group Co., Ltd.

Inventor： Zheng Liu ,  Chunping Long ,  Pil Seok Kim

IPC: H01L29/786 ,  H01L21/336 ,  H01L29/66

CPC classification number: H01L29/78669 ,  H01L29/66757 ,  H01L29/66765

Abstract: The disclosure discloses a thin film transistor and a manufacturing method thereof, an array substrate, and a display device, which can manufacture a thin film transistor with lower contents of impurity at a low temperature. The thin film transistor comprises: a substrate, and an active layer disposed on the substrate, the active layer comprising a source region, a drain region and a channel region, wherein the active layer is formed by depositing an inducing metal on an amorphous silicon layer on the substrate by an atomic layer deposition (ALD) method and then conducting heat treatment on the amorphous silicon layer deposited with the inducing metal so that metal induction crystallization and metal induction lateral crystallization take place in the amorphous silicon layer.

Abstract translation: 本发明公开了一种薄膜晶体管及其制造方法，阵列基板和显示装置，其可以在低温下制造具有较低杂质含量的薄膜晶体管。 所述薄膜晶体管包括：衬底和设置在所述衬底上的有源层，所述有源层包括源极区，漏极区和沟道区，其中所述有源层通过在非晶硅层上沉积诱导金属而形成 通过原子层沉积（ALD）方法在衬底上，然后对沉积有诱导金属的非晶硅层进行热处理，使得金属诱导结晶和金属诱导横向结晶发生在非晶硅层中。

公开(公告)号：US09576524B2

公开(公告)日：2017-02-21

申请号：US13978296

申请日：2012-12-11

Applicant: BOE Technology Group Co., Ltd.

Inventor： Tae Gyu Kim ,  Pil Seok Kim ,  Ying Wang

IPC: G09G3/32 ,  G11C19/28 ,  G11C19/18

CPC classification number: G09G3/3208 ,  G09G3/3266 ,  G09G2310/0286 ,  G09G2320/0247 ,  G11C19/184 ,  G11C19/28

Abstract: A shift register unit, a shift register circuit, an array substrate and a display device are provided. The present disclosure relates to the field of display device manufacture, and can prevent an OLED device from flickering while writing display data. A shift register comprises a first pull-up unit, connected with a high level end, a first clock signal end and a first control node (A); a first pull-down unit, connected with a low level end, a second clock signal end, an input signal end, the first pull-up unit, a first output end and the first control node (A); a pull-down switch unit, connected with the high level end, the low level end, the first clock signal end, the second clock signal end and a second control node (B); a second pull-down unit, connected with the low level end, the second control node (B) and a second output end; and a second pull-up unit, connected with the high level end, the first control node (A) and the second output end.

Abstract translation: 提供了移位寄存器单元，移位寄存器电路，阵列基板和显示装置。 本公开涉及显示装置制造领域，并且可以防止OLED装置在写入显示数据时闪烁。 移位寄存器包括与高电平端连接的第一上拉单元，第一时钟信号端和第一控制节点（A）; 与低电平端连接的第一下拉单元，第二时钟信号端，输入信号端，第一上拉单元，第一输出端和第一控制节点（A）; 与高电平端连接的下拉开关单元，低电平端，第一时钟信号端，第二时钟信号端和第二控制节点（B）; 与低级端连接的第二下拉单元，第二控制节点（B）和第二输出端; 以及与高级端连接的第二上拉单元，第一控制节点（A）和第二输出端。

公开(公告)号：US09113534B2

公开(公告)日：2015-08-18

申请号：US14126640

申请日：2012-11-21

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Tae Gyu Kim ,  Pil Seok Kim ,  Ying Wang

IPC: H05B33/08 ,  G09G3/32 ,  G11C19/18

CPC classification number: H05B33/0896 ,  G09G3/3266 ,  G09G2300/0861 ,  G09G2310/0286 ,  G11C19/184

Abstract: A light-emitting control circuit, a light-emitting control method and a shift register. The light-emitting control circuit comprises an inputting terminal (Input), an input sampling unit (11), an outputting unit (12), a resetting unit (13), an output pulling-down unit (14) and an outputting terminal for a light-emitting control signal (EM[n]). The input sampling unit (11) samples an input signal under a control of a first clock signal (CK1); the outputting unit (12) generates a light-emitting control signal under a control of a second clock signal (CK2) after the input sampling unit (11) samples the input signal; the resetting unit (13) resets the light-emitting control signal through the output pulling-down unit (14) under a control of a third clock signal (13). An OLED device is in an OFF state during a process for writing display data into pixel cells and the OLED device is turned on to emit light after the display data is written into the pixel cells, thus a display image is guaranteed not to generate flickers due to an unstable state of a pixel circuit as the data is written.

Abstract translation: 发光控制电路，发光控制方法和移位寄存器。 发光控制电路包括输入端子（Input），输入采样单元（11），输出单元（12），复位单元（13），输出下拉单元（14）和输出端子 发光控制信号（EM [n]）。 输入采样单元（11）在第一时钟信号（CK1）的控制下采样输入信号; 输出单元（12）在输入采样单元（11）对输入信号进行采样之后，在第二时钟信号（CK2）的控制下产生发光控制信号; 复位单元（13）在第三时钟信号（13）的控制下通过输出拉出单元（14）复位发光控制信号。 在将显示数据写入像素单元的过程中，OLED器件处于截止状态，并且在将显示数据写入像素单元之后，OLED器件导通以发光，从而保证显示图像不会产生闪烁 到数据写入时的像素电路的不稳定状态。

公开(公告)号：US09105234B2

公开(公告)日：2015-08-11

申请号：US13995702

申请日：2012-12-14

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Tae Gyu Kim ,  Ying Wang ,  Pil Seok Kim

IPC: G06F3/038 ,  G09G5/00 ,  G09G3/32 ,  G11C19/28

CPC classification number: G09G3/3225 ,  G09G3/3266 ,  G09G2300/0861 ,  G11C19/28

Abstract: An array substrate row driving unit, an array substrate row driving circuit and a display device. The array substrate row driving unit comprises an emission control module (12) and an gate driving module (11) for generating an gate driving signal. The emission control module (12), connected to the output for the gate driving signal of the gate driving module (11), for generating an emission control signal for controlling the switching of OLED under control of the gate driving signal. The gate driving signal having an opposite phase to that of the emission control signal.

Abstract translation: 阵列基板列驱动单元，阵列基板列驱动电路和显示装置。 阵列基板行驱动单元包括用于产生栅极驱动信号的发射控制模块（12）和栅极驱动模块（11）。 与栅极驱动模块（11）的栅极驱动信号的输出端连接的发射控制模块（12），用于在栅极驱动信号的控制下产生用于控制OLED的开关的发射控制信号。 栅极驱动信号与发射控制信号的相位相反。

公开(公告)号：US08916398B2

公开(公告)日：2014-12-23

申请号：US14039896

申请日：2013-09-27

Applicant: Boe Technology Group Co., Ltd.

Inventor： Na Li ,  Joo Hyeon Lee ,  Pil Seok Kim

IPC: H01L51/54 ,  H01L51/52 ,  H01L33/52 ,  C07C249/02 ,  H01L51/56

CPC classification number: H01L51/5253 ,  C07C249/02 ,  H01L33/52 ,  H01L51/0081 ,  H01L51/0085 ,  H01L51/56 ,  H01L2251/308

Abstract: An encapsulated structure of a light-emitting device, an encapsulating process thereof, and a display device comprising said encapsulated structure. The encapsulated structure of the light-emitting device comprises: a light-emitting device; and a protective layer of a quaternary ammonium salt formed on a top electrode of the light-emitting device, the quaternary ammonium salt having the following structure: wherein the anion X− is Cl−, Br−, I− or NO3−; and the substituents R1, R2, and R3 are the same or different.

Abstract translation: 发光器件的封装结构，其封装工艺和包括所述封装结构的显示器件。 发光装置的封装结构包括：发光装置; 以及形成在发光元件的顶部电极上的季铵盐的保护层，所述季铵盐具有以下结构：其中所述阴离子X是Cl-，Br-，I-或NO 3 - ; 取代基R 1，R 2和R 3相同或不同。

公开(公告)号：US20140054571A1

公开(公告)日：2014-02-27

申请号：US13995489

申请日：2012-11-23

Applicant: BOE Technology Group Co., Ltd.

Inventor： Dongfang Yang ,  Pil Seok Kim ,  Tian Xiao

IPC: H01L51/50 ,  H01L51/56

CPC classification number: H01L51/5012 ,  H01L51/5004 ,  H01L51/5044 ,  H01L51/56

Abstract: Disclosed are an electroluminescent element, a display device and a method for preparing the electroluminescent element. The electroluminescent element comprises a substrate (101) and an anode layer (102), a light-emitting layer (103) and a cathode layer (104) that are disposed in sequence on the substrate (101). At least one insertion layer (105) for adjusting electron mobility is disposed within the light-emitting layer (103). By disposing an insertion layer (105) in the light-emitting layer (103), the effect of a voltage on the recombination of electrons and holes in the light-emitting layer (103) can be reduced, the level of the recombination of carriers such as electrons and holes in the light-emitting layer (103) can be increased, and the ratio of electrons and holes that are combined can be increased.

Abstract translation: 公开了电致发光元件，显示装置和制备电致发光元件的方法。 电致发光元件包括依次设置在基板（101）上的基板（101）和阳极层（102），发光层（103）和阴极层（104）。 用于调节电子迁移率的至少一个插入层（105）设置在发光层（103）内。 通过在发光层（103）中设置插入层（105），可以降低电压对发光层（103）中电子和空穴的复合的影响，载流子复合的水平 例如可以增加发光层（103）中的电子和空穴，并且可以增加组合的电子和空穴的比例。

公开(公告)号：US09166059B2

公开(公告)日：2015-10-20

申请号：US13876673

申请日：2012-11-08

Applicant: BOE TECHNOLOGY GROUP CO., LTD. ,  CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.

Inventor： Won Seok Kim ,  Pil Seok Kim

IPC: H01L29/66 ,  H01L21/84 ,  H01L29/786 ,  H01L27/12 ,  H01L29/417

CPC classification number: H01L29/78696 ,  H01L27/124 ,  H01L27/1288 ,  H01L27/1296 ,  H01L29/41733 ,  H01L29/66742 ,  H01L29/78621

Abstract: Embodiments of the invention provide a thin film transistor, an array substrate and a manufacturing method thereof, and a display panel. The thin film transistor comprises: an active layer pattern, a source electrode, a drain electrode and a gate electrode. The gate electrode is positioned above the active layer pattern, the source electrode is connected with the active layer pattern, the drain electrode is connected with the active layer pattern, and the source electrode and the drain electrode are disposed in an adjacent layer of the active layer pattern.

Abstract translation: 本发明的实施例提供一种薄膜晶体管，阵列基板及其制造方法以及显示面板。 薄膜晶体管包括：有源层图案，源电极，漏电极和栅电极。 栅电极位于有源层图案之上，源极与有源层图案连接，漏电极与有源层图案连接，源电极和漏极设置在活性层图案的相邻层中 层图案。